Search

Bryan Reynaldo Perez

Examiner (ID: 2939, Phone: (571)272-8837 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
2838, 2839
Total Applications
836
Issued Applications
668
Pending Applications
84
Abandoned Applications
122

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19336182 [patent_doc_number] => 20240250612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => Methods and Circuits for Constant On-Time Control of Switching Power Supplies [patent_app_type] => utility [patent_app_number] => 18/402259 [patent_app_country] => US [patent_app_date] => 2024-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18402259 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/402259
Methods and Circuits for Constant On-Time Control of Switching Power Supplies Jan 1, 2024 Pending
Array ( [id] => 20072868 [patent_doc_number] => 20250211090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => SINGLE-INDUCTOR MULTIPLE-OUTPUT DC-DC CONVERTER [patent_app_type] => utility [patent_app_number] => 18/395905 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18395905 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/395905
Single-inductor multiple-output DC-DC converter Dec 25, 2023 Issued
Array ( [id] => 19322117 [patent_doc_number] => 20240243664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => CONTROLLER OF BUCK-BOOST CONVERSION CIRCUIT AND MODE SWITCHING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/393734 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18393734 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/393734
Controller of buck-boost conversion circuit and mode switching method thereof Dec 21, 2023 Issued
Array ( [id] => 20072739 [patent_doc_number] => 20250210961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => ELECTRICAL ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/394817 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18394817 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/394817
ELECTRICAL ASSEMBLY Dec 21, 2023 Pending
Array ( [id] => 20079170 [patent_doc_number] => 12353234 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Adaptive voltage converter [patent_app_type] => utility [patent_app_number] => 18/545806 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18545806 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/545806
Adaptive voltage converter Dec 18, 2023 Issued
Array ( [id] => 20064137 [patent_doc_number] => 20250202359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => BIDIRECTIONAL UNIPOLAR-BIPOLAR DC-DC CONVERTER WITH DIGITALLY ASSISTED COMMON-MODE LOOP [patent_app_type] => utility [patent_app_number] => 18/543598 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18543598 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/543598
BIDIRECTIONAL UNIPOLAR-BIPOLAR DC-DC CONVERTER WITH DIGITALLY ASSISTED COMMON-MODE LOOP Dec 17, 2023 Pending
Array ( [id] => 19267272 [patent_doc_number] => 20240210974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/544305 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18544305 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/544305
SEMICONDUCTOR DEVICE Dec 17, 2023 Pending
Array ( [id] => 19071941 [patent_doc_number] => 20240106367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => POWER CONVERSION DEVICE [patent_app_type] => utility [patent_app_number] => 18/527515 [patent_app_country] => US [patent_app_date] => 2023-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18527515 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/527515
POWER CONVERSION DEVICE Dec 3, 2023 Pending
Array ( [id] => 19223559 [patent_doc_number] => 20240188263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => POWER MODULE FOR A CONVERTER WITH IMPROVED FIELD SHIELDING OF SIGNAL PINS [patent_app_type] => utility [patent_app_number] => 18/526793 [patent_app_country] => US [patent_app_date] => 2023-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6256 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18526793 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/526793
POWER MODULE FOR A CONVERTER WITH IMPROVED FIELD SHIELDING OF SIGNAL PINS Nov 30, 2023 Pending
Array ( [id] => 19206932 [patent_doc_number] => 20240178831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => Cascode Switching Module [patent_app_type] => utility [patent_app_number] => 18/522897 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18522897 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/522897
Cascode Switching Module Nov 28, 2023 Pending
Array ( [id] => 20036862 [patent_doc_number] => 20250175084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => POWER ADAPTER POWER DELIVERY [patent_app_type] => utility [patent_app_number] => 18/523658 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18523658 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/523658
POWER ADAPTER POWER DELIVERY Nov 28, 2023 Pending
Array ( [id] => 19052789 [patent_doc_number] => 20240094758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => STABILIZED VOLTAGE GENERATION CIRCUIT AND SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/520785 [patent_app_country] => US [patent_app_date] => 2023-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7992 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18520785 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/520785
STABILIZED VOLTAGE GENERATION CIRCUIT AND SEMICONDUCTOR DEVICE Nov 27, 2023 Pending
Array ( [id] => 19176827 [patent_doc_number] => 20240162801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => CONTROLLER AND METHOD FOR CONTROLLING A VOLTAGE CONVERTER [patent_app_type] => utility [patent_app_number] => 18/510416 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18510416 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/510416
CONTROLLER AND METHOD FOR CONTROLLING A VOLTAGE CONVERTER Nov 14, 2023 Pending
Array ( [id] => 19524515 [patent_doc_number] => 12126259 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-22 [patent_title] => High voltage stage for switching regulator [patent_app_type] => utility [patent_app_number] => 18/509064 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11103 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18509064 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/509064
High voltage stage for switching regulator Nov 13, 2023 Issued
Array ( [id] => 20020302 [patent_doc_number] => 20250158524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => FREQUENCY CONTROLLED MULTIPHASE CURRENT SOURCE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/505354 [patent_app_country] => US [patent_app_date] => 2023-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18505354 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/505354
FREQUENCY CONTROLLED MULTIPHASE CURRENT SOURCE SYSTEM Nov 8, 2023 Pending
Array ( [id] => 20389636 [patent_doc_number] => 12489374 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Modular inverter and large-capacity inverter assemblies including the modular inverter [patent_app_type] => utility [patent_app_number] => 18/500371 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2344 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18500371 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/500371
Modular inverter and large-capacity inverter assemblies including the modular inverter Nov 1, 2023 Issued
Array ( [id] => 18990867 [patent_doc_number] => 20240062836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => MEMORY SYSTEM AND METHOD OF CONTROLLING POWER THEREIN [patent_app_type] => utility [patent_app_number] => 18/500826 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18500826 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/500826
MEMORY SYSTEM AND METHOD OF CONTROLLING POWER THEREIN Nov 1, 2023 Pending
Array ( [id] => 20011769 [patent_doc_number] => 20250149991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => AUTOMATIC REVERSE CURRENT ADJUSTMENT IN AN ACTIVE CLAMP FLYBACK CONVERTER [patent_app_type] => utility [patent_app_number] => 18/500343 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18500343 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/500343
AUTOMATIC REVERSE CURRENT ADJUSTMENT IN AN ACTIVE CLAMP FLYBACK CONVERTER Nov 1, 2023 Pending
Array ( [id] => 18992923 [patent_doc_number] => 20240064892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => SPACING-ASSURED ELECTRIC FIELD SHIELD FOR GAS DISCHARGE TUBE OF MOTOR CONTROL [patent_app_type] => utility [patent_app_number] => 18/495498 [patent_app_country] => US [patent_app_date] => 2023-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18495498 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/495498
Spacing-assured electric field shield for gas discharge tube of motor control Oct 25, 2023 Issued
Array ( [id] => 19206847 [patent_doc_number] => 20240178746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => ADAPTIVE DEAD-TIME CONTROL FOR SWITCHING CIRCUITRY OF A DC CONVERTER [patent_app_type] => utility [patent_app_number] => 18/380774 [patent_app_country] => US [patent_app_date] => 2023-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18380774 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/380774
ADAPTIVE DEAD-TIME CONTROL FOR SWITCHING CIRCUITRY OF A DC CONVERTER Oct 16, 2023 Pending
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